Refers to a Pharmaceutical composition which comprises: (i) Pearls of sustained release of lorazepam, (ii) sustained Release Beads delayed lorazepam. The total amount of lorazepam content in the composition is from 0.5 to 10 mgReferida a una composicion farmaceutica caracterizada porque comprende: (i) perlas de liberacion sostenida de lorazepam, (ii) perlas de liberacion sostenida retardada de lorazepam. La cantidad total de lorazepam contenido en la composicion es de 0.5 a 10 mg